JP5464311B2 - ルシフェラーゼの発光基質 - Google Patents
ルシフェラーゼの発光基質 Download PDFInfo
- Publication number
- JP5464311B2 JP5464311B2 JP2008023396A JP2008023396A JP5464311B2 JP 5464311 B2 JP5464311 B2 JP 5464311B2 JP 2008023396 A JP2008023396 A JP 2008023396A JP 2008023396 A JP2008023396 A JP 2008023396A JP 5464311 B2 JP5464311 B2 JP 5464311B2
- Authority
- JP
- Japan
- Prior art keywords
- compound
- luminescent
- mmol
- acid
- firefly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 108060001084 Luciferase Proteins 0.000 title claims description 24
- 239000005089 Luciferase Substances 0.000 title claims description 21
- 239000000758 substrate Substances 0.000 title description 60
- 150000001875 compounds Chemical class 0.000 claims description 63
- 238000004020 luminiscence type Methods 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 16
- 150000003839 salts Chemical class 0.000 claims description 16
- 241000254173 Coleoptera Species 0.000 claims description 14
- 150000002391 heterocyclic compounds Chemical class 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- IGXWBGJHJZYPQS-SSDOTTSWSA-N D-Luciferin Chemical compound OC(=O)[C@H]1CSC(C=2SC3=CC=C(O)C=C3N=2)=N1 IGXWBGJHJZYPQS-SSDOTTSWSA-N 0.000 description 40
- 238000005481 NMR spectroscopy Methods 0.000 description 39
- 229910052739 hydrogen Inorganic materials 0.000 description 34
- 239000000243 solution Substances 0.000 description 33
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 30
- 241000254158 Lampyridae Species 0.000 description 28
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 27
- 238000005415 bioluminescence Methods 0.000 description 24
- 230000029918 bioluminescence Effects 0.000 description 24
- 238000003786 synthesis reaction Methods 0.000 description 24
- 230000015572 biosynthetic process Effects 0.000 description 23
- 238000005259 measurement Methods 0.000 description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 21
- 239000000203 mixture Substances 0.000 description 21
- 239000011541 reaction mixture Substances 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- CYCGRDQQIOGCKX-UHFFFAOYSA-N Dehydro-luciferin Natural products OC(=O)C1=CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 CYCGRDQQIOGCKX-UHFFFAOYSA-N 0.000 description 17
- BJGNCJDXODQBOB-UHFFFAOYSA-N Fivefly Luciferin Natural products OC(=O)C1CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 BJGNCJDXODQBOB-UHFFFAOYSA-N 0.000 description 17
- DDWFXDSYGUXRAY-UHFFFAOYSA-N Luciferin Natural products CCc1c(C)c(CC2NC(=O)C(=C2C=C)C)[nH]c1Cc3[nH]c4C(=C5/NC(CC(=O)O)C(C)C5CC(=O)O)CC(=O)c4c3C DDWFXDSYGUXRAY-UHFFFAOYSA-N 0.000 description 17
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 239000000741 silica gel Substances 0.000 description 15
- 229910002027 silica gel Inorganic materials 0.000 description 15
- 239000012300 argon atmosphere Substances 0.000 description 14
- 239000012044 organic layer Substances 0.000 description 14
- -1 peroxide anion Chemical class 0.000 description 14
- 239000002904 solvent Substances 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 13
- 150000001408 amides Chemical group 0.000 description 13
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 13
- 239000011777 magnesium Substances 0.000 description 13
- 239000007787 solid Substances 0.000 description 13
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- CBDKQYKMCICBOF-UHFFFAOYSA-N thiazoline Chemical compound C1CN=CS1 CBDKQYKMCICBOF-UHFFFAOYSA-N 0.000 description 12
- 108090000790 Enzymes Proteins 0.000 description 11
- 102000004190 Enzymes Human genes 0.000 description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 11
- 229910001425 magnesium ion Inorganic materials 0.000 description 11
- 238000010898 silica gel chromatography Methods 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- 239000003086 colorant Substances 0.000 description 10
- 238000002372 labelling Methods 0.000 description 10
- 150000004702 methyl esters Chemical group 0.000 description 10
- WJKHJLXJJJATHN-UHFFFAOYSA-N triflic anhydride Chemical compound FC(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F WJKHJLXJJJATHN-UHFFFAOYSA-N 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 9
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 9
- 238000001514 detection method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 8
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 8
- 108090000623 proteins and genes Proteins 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 235000018102 proteins Nutrition 0.000 description 7
- 102000004169 proteins and genes Human genes 0.000 description 7
- ZKHQWZAMYRWXGA-KQYNXXCUSA-J ATP(4-) Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-J 0.000 description 6
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 description 6
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 6
- 102000004144 Green Fluorescent Proteins Human genes 0.000 description 6
- YHIPILPTUVMWQT-UHFFFAOYSA-N Oplophorus luciferin Chemical compound C1=CC(O)=CC=C1CC(C(N1C=C(N2)C=3C=CC(O)=CC=3)=O)=NC1=C2CC1=CC=CC=C1 YHIPILPTUVMWQT-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 235000011180 diphosphates Nutrition 0.000 description 6
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 239000005090 green fluorescent protein Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000012746 preparative thin layer chromatography Methods 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 238000004809 thin layer chromatography Methods 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- 150000001336 alkenes Chemical group 0.000 description 5
- 238000000295 emission spectrum Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 125000004494 ethyl ester group Chemical group 0.000 description 5
- 108020001507 fusion proteins Proteins 0.000 description 5
- 102000037865 fusion proteins Human genes 0.000 description 5
- 229940048084 pyrophosphate Drugs 0.000 description 5
- FIQMHBFVRAXMOP-UHFFFAOYSA-N triphenylphosphane oxide Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=O)C1=CC=CC=C1 FIQMHBFVRAXMOP-UHFFFAOYSA-N 0.000 description 5
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 4
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 0 C*(C)c1ccc(C=CO)cc1 Chemical compound C*(C)c1ccc(C=CO)cc1 0.000 description 4
- 108090000371 Esterases Proteins 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 4
- 239000001099 ammonium carbonate Substances 0.000 description 4
- 150000001718 carbodiimides Chemical class 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 210000004185 liver Anatomy 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 4
- QIJRTFXNRTXDIP-YBBRRFGFSA-N (2s)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride Chemical compound O.Cl.SC[C@@H](N)C(O)=O QIJRTFXNRTXDIP-YBBRRFGFSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- RGJOEKWQDUBAIZ-IBOSZNHHSA-N CoASH Chemical compound O[C@@H]1[C@H](OP(O)(O)=O)[C@@H](COP(O)(=O)OP(O)(=O)OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCS)O[C@H]1N1C2=NC=NC(N)=C2N=C1 RGJOEKWQDUBAIZ-IBOSZNHHSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical class CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 241000254064 Photinus pyralis Species 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 235000011054 acetic acid Nutrition 0.000 description 3
- 239000003957 anion exchange resin Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- RGJOEKWQDUBAIZ-UHFFFAOYSA-N coenzime A Natural products OC1C(OP(O)(O)=O)C(COP(O)(=O)OP(O)(=O)OCC(C)(C)C(O)C(=O)NCCC(=O)NCCS)OC1N1C2=NC=NC(N)=C2N=C1 RGJOEKWQDUBAIZ-UHFFFAOYSA-N 0.000 description 3
- 239000005516 coenzyme A Substances 0.000 description 3
- 229940093530 coenzyme a Drugs 0.000 description 3
- KDTSHFARGAKYJN-UHFFFAOYSA-N dephosphocoenzyme A Natural products OC1C(O)C(COP(O)(=O)OP(O)(=O)OCC(C)(C)C(O)C(=O)NCCC(=O)NCCS)OC1N1C2=NC=NC(N)=C2N=C1 KDTSHFARGAKYJN-UHFFFAOYSA-N 0.000 description 3
- 238000004992 fast atom bombardment mass spectroscopy Methods 0.000 description 3
- 125000005842 heteroatom Chemical group 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 238000001727 in vivo Methods 0.000 description 3
- 238000001819 mass spectrum Methods 0.000 description 3
- 239000012046 mixed solvent Substances 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 229910021642 ultra pure water Inorganic materials 0.000 description 3
- 239000012498 ultrapure water Substances 0.000 description 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- WORJRXHJTUTINR-UHFFFAOYSA-N 1,4-dioxane;hydron;chloride Chemical compound Cl.C1COCCO1 WORJRXHJTUTINR-UHFFFAOYSA-N 0.000 description 2
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- NGSWKAQJJWESNS-UHFFFAOYSA-N 4-coumaric acid Chemical compound OC(=O)C=CC1=CC=C(O)C=C1 NGSWKAQJJWESNS-UHFFFAOYSA-N 0.000 description 2
- RUKJCCIJLIMGEP-ONEGZZNKSA-N 4-dimethylaminocinnamaldehyde Chemical compound CN(C)C1=CC=C(\C=C\C=O)C=C1 RUKJCCIJLIMGEP-ONEGZZNKSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XUJNEKJLAYXESH-UWTATZPHSA-N D-Cysteine Chemical compound SC[C@@H](N)C(O)=O XUJNEKJLAYXESH-UWTATZPHSA-N 0.000 description 2
- 229930195710 D‐cysteine Natural products 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- 108090000854 Oxidoreductases Proteins 0.000 description 2
- 102000004316 Oxidoreductases Human genes 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229940024606 amino acid Drugs 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229920001429 chelating resin Polymers 0.000 description 2
- WORJEOGGNQDSOE-UHFFFAOYSA-N chloroform;methanol Chemical compound OC.ClC(Cl)Cl WORJEOGGNQDSOE-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- XZTWHWHGBBCSMX-UHFFFAOYSA-J dimagnesium;phosphonato phosphate Chemical compound [Mg+2].[Mg+2].[O-]P([O-])(=O)OP([O-])([O-])=O XZTWHWHGBBCSMX-UHFFFAOYSA-J 0.000 description 2
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 2
- MKQRDVRSSVPGEB-UHFFFAOYSA-N dioxetan-3-one Chemical compound O=C1COO1 MKQRDVRSSVPGEB-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009456 molecular mechanism Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- ZRSNZINYAWTAHE-UHFFFAOYSA-N p-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1 ZRSNZINYAWTAHE-UHFFFAOYSA-N 0.000 description 2
- 238000001139 pH measurement Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002250 progressing effect Effects 0.000 description 2
- AOJFQRQNPXYVLM-UHFFFAOYSA-N pyridin-1-ium;chloride Chemical compound [Cl-].C1=CC=[NH+]C=C1 AOJFQRQNPXYVLM-UHFFFAOYSA-N 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 125000002769 thiazolinyl group Chemical group 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- IIHPVYJPDKJYOU-UHFFFAOYSA-N triphenylcarbethoxymethylenephosphorane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=CC(=O)OCC)C1=CC=CC=C1 IIHPVYJPDKJYOU-UHFFFAOYSA-N 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- QBYIENPQHBMVBV-HFEGYEGKSA-N (2R)-2-hydroxy-2-phenylacetic acid Chemical compound O[C@@H](C(O)=O)c1ccccc1.O[C@@H](C(O)=O)c1ccccc1 QBYIENPQHBMVBV-HFEGYEGKSA-N 0.000 description 1
- HKSJKXOOBAVPKR-SSDOTTSWSA-N (4s)-2-(6-amino-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylic acid Chemical compound S1C2=CC(N)=CC=C2N=C1C1=N[C@@H](C(O)=O)CS1 HKSJKXOOBAVPKR-SSDOTTSWSA-N 0.000 description 1
- CQNPVMCASGWEHM-VMPITWQZSA-N (e)-3-[4-(dimethylamino)phenyl]prop-2-enoic acid Chemical compound CN(C)C1=CC=C(\C=C\C(O)=O)C=C1 CQNPVMCASGWEHM-VMPITWQZSA-N 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- OHVLMTFVQDZYHP-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CN1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O OHVLMTFVQDZYHP-UHFFFAOYSA-N 0.000 description 1
- KZEVSDGEBAJOTK-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[5-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CC=1OC(=NN=1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O KZEVSDGEBAJOTK-UHFFFAOYSA-N 0.000 description 1
- UNILWMWFPHPYOR-KXEYIPSPSA-M 1-[6-[2-[3-[3-[3-[2-[2-[3-[[2-[2-[[(2r)-1-[[2-[[(2r)-1-[3-[2-[2-[3-[[2-(2-amino-2-oxoethoxy)acetyl]amino]propoxy]ethoxy]ethoxy]propylamino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-[(2r)-2,3-di(hexadecanoyloxy)propyl]sulfanyl-1-oxopropan-2-yl Chemical compound O=C1C(SCCC(=O)NCCCOCCOCCOCCCNC(=O)COCC(=O)N[C@@H](CSC[C@@H](COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NCC(=O)N[C@H](CO)C(=O)NCCCOCCOCCOCCCNC(=O)COCC(N)=O)CC(=O)N1CCNC(=O)CCCCCN\1C2=CC=C(S([O-])(=O)=O)C=C2CC/1=C/C=C/C=C/C1=[N+](CC)C2=CC=C(S([O-])(=O)=O)C=C2C1 UNILWMWFPHPYOR-KXEYIPSPSA-M 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 1
- WZFUQSJFWNHZHM-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 WZFUQSJFWNHZHM-UHFFFAOYSA-N 0.000 description 1
- JQMFQLVAJGZSQS-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-N-(2-oxo-3H-1,3-benzoxazol-6-yl)acetamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)NC1=CC2=C(NC(O2)=O)C=C1 JQMFQLVAJGZSQS-UHFFFAOYSA-N 0.000 description 1
- IHCCLXNEEPMSIO-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 IHCCLXNEEPMSIO-UHFFFAOYSA-N 0.000 description 1
- YJLUBHOZZTYQIP-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)NN=N2 YJLUBHOZZTYQIP-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- JYMNQRQQBJIMCV-UHFFFAOYSA-N 4-(dimethylamino)benzonitrile Chemical compound CN(C)C1=CC=C(C#N)C=C1 JYMNQRQQBJIMCV-UHFFFAOYSA-N 0.000 description 1
- CVNOWLNNPYYEOH-UHFFFAOYSA-N 4-cyanophenol Chemical compound OC1=CC=C(C#N)C=C1 CVNOWLNNPYYEOH-UHFFFAOYSA-N 0.000 description 1
- 125000001572 5'-adenylyl group Chemical group C=12N=C([H])N=C(N([H])[H])C=1N=C([H])N2[C@@]1([H])[C@@](O[H])([H])[C@@](O[H])([H])[C@](C(OP(=O)(O[H])[*])([H])[H])([H])O1 0.000 description 1
- CONKBQPVFMXDOV-QHCPKHFHSA-N 6-[(5S)-5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-2-oxo-1,3-oxazolidin-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C[C@H]1CN(C(O1)=O)C1=CC2=C(NC(O2)=O)C=C1 CONKBQPVFMXDOV-QHCPKHFHSA-N 0.000 description 1
- WTFUTSCZYYCBAY-SXBRIOAWSA-N 6-[(E)-C-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-N-hydroxycarbonimidoyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C/C(=N/O)/C1=CC2=C(NC(O2)=O)C=C1 WTFUTSCZYYCBAY-SXBRIOAWSA-N 0.000 description 1
- DFGKGUXTPFWHIX-UHFFFAOYSA-N 6-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]acetyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)C1=CC2=C(NC(O2)=O)C=C1 DFGKGUXTPFWHIX-UHFFFAOYSA-N 0.000 description 1
- DEWDWBYQOFXKIH-UHFFFAOYSA-N 6-methoxy-1,3-benzothiazole-2-carbonitrile Chemical compound COC1=CC=C2N=C(C#N)SC2=C1 DEWDWBYQOFXKIH-UHFFFAOYSA-N 0.000 description 1
- 241000059559 Agriotes sordidus Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 1
- 241000035538 Cypridina Species 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 239000007995 HEPES buffer Substances 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- IWYDHOAUDWTVEP-UHFFFAOYSA-N R-2-phenyl-2-hydroxyacetic acid Natural products OC(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-N 0.000 description 1
- 108010052090 Renilla Luciferases Proteins 0.000 description 1
- 241001136903 Rhagoletis pomonella Species 0.000 description 1
- 241000242583 Scyphozoa Species 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- TWLNVQNCJFIEEU-UHFFFAOYSA-N [N].CC(C)=O Chemical compound [N].CC(C)=O TWLNVQNCJFIEEU-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001299 aldehydes Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 238000000225 bioluminescence resonance energy transfer Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- SKCNIGRBPJIUBQ-UHFFFAOYSA-N chloroform;ethyl acetate Chemical compound ClC(Cl)Cl.CCOC(C)=O SKCNIGRBPJIUBQ-UHFFFAOYSA-N 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229930016911 cinnamic acid Natural products 0.000 description 1
- 235000013985 cinnamic acid Nutrition 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 230000001268 conjugating effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 108010031180 cypridina luciferase Proteins 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 108010057167 dimethylaniline monooxygenase (N-oxide forming) Proteins 0.000 description 1
- BDKHXTIWFKDPCI-UHFFFAOYSA-L dipotassium hydrogen phosphate dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.P(=O)(O)([O-])[O-].[K+].[K+] BDKHXTIWFKDPCI-UHFFFAOYSA-L 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- AFAXGSQYZLGZPG-UHFFFAOYSA-N ethanedisulfonic acid Chemical compound OS(=O)(=O)CCS(O)(=O)=O AFAXGSQYZLGZPG-UHFFFAOYSA-N 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- LIYGYAHYXQDGEP-UHFFFAOYSA-N firefly oxyluciferin Natural products Oc1csc(n1)-c1nc2ccc(O)cc2s1 LIYGYAHYXQDGEP-UHFFFAOYSA-N 0.000 description 1
- 238000002189 fluorescence spectrum Methods 0.000 description 1
- OXZOLXJZTSUDOM-UHFFFAOYSA-N fluoro 2,2,2-trifluoroacetate Chemical compound FOC(=O)C(F)(F)F OXZOLXJZTSUDOM-UHFFFAOYSA-N 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 238000000752 ionisation method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 238000000504 luminescence detection Methods 0.000 description 1
- 239000000891 luminescent agent Substances 0.000 description 1
- KKSDGJDHHZEWEP-UHFFFAOYSA-N m-hydroxycinnamic acid Natural products OC(=O)C=CC1=CC=CC(O)=C1 KKSDGJDHHZEWEP-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 239000011654 magnesium acetate Substances 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- 229940069446 magnesium acetate Drugs 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229960002510 mandelic acid Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- JJVOROULKOMTKG-UHFFFAOYSA-N oxidized Photinus luciferin Chemical compound S1C2=CC(O)=CC=C2N=C1C1=NC(=O)CS1 JJVOROULKOMTKG-UHFFFAOYSA-N 0.000 description 1
- WLJNZVDCPSBLRP-UHFFFAOYSA-N pamoic acid Chemical compound C1=CC=C2C(CC=3C4=CC=CC=C4C=C(C=3O)C(=O)O)=C(O)C(C(O)=O)=CC2=C1 WLJNZVDCPSBLRP-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 239000008055 phosphate buffer solution Substances 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000004481 post-translational protein modification Effects 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 239000008057 potassium phosphate buffer Substances 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- KDPUQELWHOMNPN-UHFFFAOYSA-M potassium;dihydrogen phosphate;dihydrate Chemical compound O.O.[K+].OP(O)([O-])=O KDPUQELWHOMNPN-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 230000006916 protein interaction Effects 0.000 description 1
- 230000026447 protein localization Effects 0.000 description 1
- 230000020978 protein processing Effects 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000002165 resonance energy transfer Methods 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- UQDJGEHQDNVPGU-UHFFFAOYSA-N serine phosphoethanolamine Chemical compound [NH3+]CCOP([O-])(=O)OCC([NH3+])C([O-])=O UQDJGEHQDNVPGU-UHFFFAOYSA-N 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013076 target substance Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000003549 thiazolines Chemical class 0.000 description 1
- KKSDGJDHHZEWEP-SNAWJCMRSA-N trans-3-coumaric acid Chemical compound OC(=O)\C=C\C1=CC=CC(O)=C1 KKSDGJDHHZEWEP-SNAWJCMRSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
- C09K11/07—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials having chemically interreactive components, e.g. reactive chemiluminescent compositions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/21—Hydrocarbon
- Y10T436/212—Aromatic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/21—Hydrocarbon
- Y10T436/214—Acyclic [e.g., methane, octane, isoparaffin, etc.]
- Y10T436/216—Unsaturated [e.g., ethylene, diene, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Enzymes And Modification Thereof (AREA)
Description
近年、生物学的事象および現象の可視化が重要視され、可視化対象の拡大が望まれてきている。これに伴い、標識技術にも多様化が求められている。特に分子イメージングのための標識技術は、診断および検査機器の進歩と相まって大きく発展している。たとえば、癌や心疾患などに対する個別化医療などの先端技術に応用するための標識技術が精力的に研究されている。また、計測技術の進歩に伴い、より高感度および高性能な機器や標識材料に対する需要が急速に高まっている。
多現象を観測するために、標識を利用した検出系においても、多色発光が求められている。このため、検出系に利用できる標識材料の波長域は、幅広い方が望ましい。また、生体内深部標識における用途では、短波長光よりも長波長光のほうが優れた光透過性を有するという観点から、赤色発光標識材料が望まれている。たとえば、多色発光を利用した研究には、標識として450 nm以下程度〜650 nm以上程度の波長にわたる発光を有する標識材料が準備されることが望ましい。
nm)が、東洋紡から最近市販されている。しかし、これらの発光波長だけでなく、発光波長の最短および最長の両端の波長のさらなる拡張には、潜在的需要が見込まれる。
1.プロメガ社:Chroma-Luc: 約613 nm(非特許文献1)
この系は、ヒカリコメツキ虫(クリックビートル)の突然変異体および天然型ホタル発光基質を利用した系である。
2.東洋紡績(株):MultiReporter Assay System-Tripluc:
約630 nm(非特許文献2)
この系は、鉄道虫赤色発光酵素および天然型ホタル発光基質を利用した系である。緑色発光ルシフェラーゼ(SLG、最大発光波長550nm)、橙色発光ルシフェラーゼ(SLO、580nm)および赤色発光ルシフェラーゼ(SLR、630nm)の色のルシフェラーゼ遺伝子を使用して発光色を変化させている。これは、異なる発光色を与える発光酵素を利用している。
3.東京大学:アミノルシフェリン:約610 nm(特許文献1)
これは、ルシフェリン誘導体を開示している。
4.プロメガ社:Chroma-Luc: 約480 nm(非特許文献3)
この系は、セレンテラジンおよびウミシイタケルシフェラーゼを利用した系である。
5.ATTO社:ウミホタル生物発光 約460 nm(非特許文献4)
セレンテラジン系基質およびウミホタルルシフェラーゼを利用した系である。
R1 およびR2 は、それぞれ独立してC1-4アルキルであり、
R 3 はHであり、
XはNであり、
YはSまたはOであり、
nは、0、2または3である。
当業者であれば、R1およびR2を所望の置換基と置き換えた開始物質から開始して、実施例1と同様の手順によって、D-システイン-S-トリチル由来のメチルエステル体との反応により、対応する化合物を合成することができることを理解するであろう。また、最後の工程において、チアゾリン体のメチルエステル部分を所望のエステルに置換することにより、対応するR3を有する化合物を得ることができるであろう。さらに、開始物質と指定使用するエチルエステル体のオレフィン部分の長さを変更することにより、一般式Iにおいて所望の長さのnを有する化合物を得ることができるであろう。
Resonance Energy Transfer)型発光系を構成することができる。BRET型発光系により、種々のタンパク質翻訳後修飾および遺伝子発現のバイオイメージングが可能になる。たとえば、GFPと発光甲虫ルシフェラーゼ融合タンパク質とがタンパク質プロセッシング配列を介している状態で発現される場合、融合タンパク質がプロセッシングを受けなと、GFPの緑色蛍光が検出される。逆に、融合タンパク質がプロセッシングを受けると、発光基質の青色発光が検出される。したがって、発光状態に基づいて、融合タンパク質をプロセッシングする酵素の発現についてのバイオイメージングが可能になる。また、タンパク量の測定およびタンパク質の局在化状態のバイオイメージングも可能になる。さらに、タンパク質の熟成に必要な糖鎖の付加プロセスのバイオイメージに利用することもできる。また、タンパク質/タンパク質間の相互作用等を観測するために利用することができる。
pH測定:東洋濾紙株式会社製pH試験紙UNIVを使用して測定した。また、pHメータとして、堀場社製pH/ION
METER F-23 を使用して測定した。
NMR):日本電子社製Lambda-270型装置(270 MHz)を使用して測定した。“1H NMR(測定周波数,測定溶媒):δケミカルシフト値(水素の数,
多重度, スピン結合定数)”と記載した。ケミカルシフト値(δ)はテトラメチルシラン(δ = 0)を内部基準とし、ppで表記した。多重度は、s(単一線)、d(二重線)、t(三重線)、q(四重線)、m(多重線あるいは複雑に重なったシグナル)で表示し、幅広いシグナルは、brと記した。スピン結合定数(J)は、Hzで記載した。
NMR):日本電子社製Lambda-270型装置(67.8 MHz)を使用して測定した。“13C NMR(測定周波数,測定溶媒):δケミカルシフト値(多重度)”と記載した。ケミカルシフト値(δ)は、テトラメチルシラン(δ=
0)を内部基準とし、ppmで表記した。多重度は、s(単一線)、d(二重線)、t(三重線)、q(四重線)で表示した。
eV)により測定した。日本電子社製JMS-T100LC型TOF質量分析計AccuTOFを用い、エレクトロンスプレーイオン化法(ESI)により測定した。なお、装置の設定は脱溶媒ガス250
℃、オリフィス1温度80 ℃、ニードル電圧2000 V、リングレンズ電圧10 V、オリフィス1電圧85 V、オリフィス2電圧5 Vとした。サンプル送液はインフュージョン法で行い、流速10
μl/minとした。“MS(測定法)m/z 質量数(相対強度)”と記載した
比旋光度:日本分光社製DIP-1000型旋光計を使用して測定した。光源は、ナトリウムランプ、セルは円筒型ガラスセル(Φ10×100
mm)を使用した。測定値は未補正であり、データは5回測定の平均値である。それぞれD体、L体について“D or L: [α]温度 測定値(濃度, 測定溶媒)”と記載した。
分析用薄層クロマトグラフィー(TLC):E.Merck社製のTLCプレート、シリカゲル60F254(Art.5715)厚さ0.25
mmを使用した。TLC上の化合物の検出はUV照射(254 nmあるいは365 nm)および発色剤に浸した後に加熱して発色させることによって行った。発色剤としてはp-アニスアルデヒド(9.3
ml)と酢酸(3.8 ml)をエタノール(340 ml)に溶解し、濃硫酸(12.5 ml)を添加したものを使用した。
mmを用いるか、あるいはE. Merck社製の薄層クロマトグラフィー用シリカゲル60GF254(Art.7730)を20 cm×20
cm のガラスプレート上に、厚さ1.75 mmに調整したものを使用して行った。
反応溶液の冷却は、冷媒を満たしたジュワー瓶に反応容器を浸して行った。室温〜4℃では、氷水、4〜-90℃では、液体窒素−アセトンを冷媒として用いた。反応後の抽出溶液の乾燥は、飽和食塩水にて洗浄後、無水硫酸ナトリウムまたは無水硫酸マグネシウムを加えることで行った。反応後の中和を樹脂で行ったものについては、オルガノ株式会社製陽イオン交換樹脂アンバーライトIR120B
NAまたは陰イオン交換樹脂アンバーライトIRA400 OH AGを使用した。溶液の減圧濃縮は、アスピレーターの減圧下(20〜30 mmHg)、ロータリーエバポレーターを使用して行った。痕跡量の溶媒の除去は、液体窒素浴で冷却したトラップを装着させた真空ポンプ(約1
mmHg)を使用して行った。溶媒の混合比は全て体積比で表した。
蒸留水は、アドバンテック東洋株式会社製GS-200型蒸留水製造装置を使用して蒸留およびイオン交換処理したものを使用した。
Inc.製 99.7 ATOM%D、0.03% TMS、CD3OD:ISOTEC Inc.製 99.8 ATOM%D(〜0.7
ATOM%13C)、0.05% TMS。
実施例1-3:メチルエステル1の合成
メチルエステル1
IR (neat) 3381, 3317, 1739, 1595 cm-1
1H NMR (270MHz, CD3OD):δ2.46(1 H, dd, J = 7.1, 12.4 Hz), 2.58(1 H, dd, J = 5.8, 12.4 Hz), 3.11(1 H, dd, J = 5.8, 7.1 Hz), 3.65(3 H, s), 7.19-7.32(9 H, complex), 7.32-7.42(6 H, complex)
13C NMR (67.8MHz, CD3OD):δ37.37(t), 52.62(q), 54.42(d), 67.86(s), 127.87(d), 128.97(d), 130.64(d), 145.82(s), 174.98(s)。
1H NMR
(270MHz, CDCl3)
δ3.00(6 H, s), 3.54(1 H, dd, J = 8.9,11
Hz), 3.57(1 H, dd, J = 8.9,11 Hz), 5.17(1 H, t, J = 8.9 Hz), 6.54(1 H, d, J =
15 Hz), 6.65-6.80(4 H, complex), 6.94(1 H, dd, J = 8.9,15 Hz) 7.36(2 H, d, J =
8.9 Hz)。
1H NMR
(270MHz, CD3OD)
δ2.98(6 H, s), 3.54(1 H, d, J = 8.9 Hz),
3.57(1 H, d, J = 8.9 Hz), 5.19(1 H, t, J = 8.9 Hz), 6.47(1 H, d, J = 15 Hz),
6.70-7.06(5 H, complex), 7.38(2 H, d, J = 8.9 Hz)。
1H NMR
(270MHz, CDCl3)
δ2.99(6 H, s), 3.71(3 H, s), 4.78(1 H, dd, J
= 5.1,7.8 Hz), 6.05(1 H, d, J = 7.8 Hz), 6.15(1 H, d, J = 15 Hz), 6.66(1 H, d, J
= 8.6 Hz), 7.16-7.40(19 H, complex), 7.53(1 H, d, J = 15 Hz)。
1H NMR
(270MHz, CDCl3)
δ3.00(6 H, s), 3.56(1 H, dd, J = 9.2, 11
Hz), 3.58(1 H, dd, J = 9.2, 11 Hz), 3.83(3 H, s), 5.18(1 H, t, J = 9.2 Hz),
6.67(2 H, d, J = 9.5 Hz), 6.91(1 H, d, J = 16 Hz), 7.07(1 H, d, J = 16 Hz),
7.38(2 H, d, J = 9.5 Hz)。
1H NMR
(270MHz, CD3OD)
δ3.02(6 H, s), 3.57(1 H, dd, J = 8.6,11
Hz), 3.72(1 H, dd, J = 8.6,11 Hz), 5.03(1 H, t, J = 8.6 Hz), 6.73(2 H, d, J =
8.9 Hz), 6.87(1 H, d, J = 16 Hz), 7.24(1 H, d, J = 16 Hz), 7.45(2 H, d, J = 8.9
Hz)。
1H NMR
(270MHz, CDCl3)
δ3.01(6 H, s), 3.50(1 H, dd, J = 9.2, 11
Hz), 3.61(1 H, dd, J = 9.2, 11 Hz), 5.00(1 H, t, J = 9.2 Hz), 6.71(2 H, dd, J =
2.4, 7.0 Hz), 7.71(2 H, dd, J = 2.4, 7.0 Hz)
mp 155-170 ℃ decomp.
IR(film)3178, 2225 cm-1
1H NMR(270
MHz, CD3OD):δ 7.17(1H, dd, J = 2.6, 8.9 Hz), 7.40(1H, d, J = 2.6 Hz),
7.99(1H, d, J = 8.9 Hz)
13C NMR(67.8
MHz, CD3OD):δ 107.00(d), 114.29(s), 119.61(d), 126.58(d), 133.91(s),
139.01(s), 147.29(s), 160.32(s)
MS(EI)m/z 176(M+・, 100), 124(5)。
1H NMR(270
MHz, DMSO-d6):δ 3.66(1H, dd, J = 8.2, 11.2 Hz), 3.67(1H, dd, J =
9.9, 11.2 Hz), 5.40(1H, dd, J = 8.2, 9.9 Hz), 7.06(1H, dd, J = 2.6, 8.9 Hz),
7.51(1H, d, J = 2.6 Hz), 7.96(1H, d, J = 8.9 Hz), 10.24(1H, br.s, OH)
13C NMR(67.8
MHz, DMSO-d6):δ 34.5(t), 78.0(d), 106.7(d), 117.0(d), 124.8(d),
137.1(s), 146.1(s), 157.3(s), 159.8(s), 164.3(s), 171.1(s)。
mp 200-204 ℃ decomp.
IR(film)3066, 1652, 1583 cm-1
1H NMR(270
MHz, CD3OD):δ 3.70(1H, dd, J = 7.9, 11.5 Hz), 3.76(1H, dd, J = 8.9,
11.5 Hz), 5.23(1H, dd, J = 7.9, 8.9 Hz), 6.85(2H, d, J = 8.9 Hz), 7.74(2H, d, J
= 8.9 Hz)
13C NMR(67.8
MHz, CD3OD):δ 35.95(t), 77.97(d), 116.53(d)×2, 124.48(s), 131.80(d)×2,
163.00(s), 173.94(s), 174.63(s)
MS(EI)m/z 223(M+・, 44), 178(100),
137(43), 119(46)
Optical rotation:L:
[α]25 -1.0600°(c = 1.2000, CH3OH)、D: [α]22
+6.6979°(c = 0.7692, CH3OH)。
IR(neat)3381, 3315, 1739, 1595 cm-1
1H NMR(270
MHz, CDCl3):δ 2.47(1H, dd, J = 7.7, 12.4 Hz), 2.60(1H, dd, J = 4.8,
12.4 Hz), 3.20(1H, br.dd, J = 4.8, 7.7 Hz), 3.65(3H, s), 7.18-7.31(9H, complex),
7.40-7.45(6H, complex)
13C NMR(67.8
MHz, CDCl3):δ 36.90(t), 52.16(q), 53.78(d), 66.83(s), 126.76(d)×3,
127.94(d)×6, 129.57(d)×6, 144.51(s)×3, 174.18(s)
MS(FAB)m/z 378(M+H+, 10), 243(100)。
mp 182-183℃
IR(film)3050, 1743, 1680, 1630 cm-1
1H NMR(270
MHz, CDCl3):δ 2.33(3H, s), 6.41(1H, d, J = 16.0 Hz), 7.15(2H, d, J =
8.7 Hz), 7.58(2H, d, J = 8.7 Hz), 7.77(1H, d, J = 16.0 Hz)
1H NMR(270
MHz, CD3OD):δ 2.28(3H, s), 6.47(1H, d, J = 16.0 Hz), 7.14(2H, d, J =
8.6 Hz), 7.58-7.64(3H, complex)
13C NMR(67.8
MHz, CD3OD):δ 20.95(q), 120.99(d), 123.37(d)×2, 130.20(d)×2, 133.86(s),
144.18(d), 153.60(s), 170.85(s), 171.23(s)
MS(EI)m/z 206(M+・, 14), 164(100),
147(20), 119(12), 92(14)。
IR(neat)3282, 1763, 1743, 1662, 1626 cm-1
1H NMR(270
MHz, CDCl3):δ 2.32 (3H, s), 2.70(1H, dd, J = 4.8, 12.4 Hz), 2.78(1H,
dd, J = 5.4, 12.4 Hz), 3.74(3H, s), 4.58(1H, ddd, J = 4.8, 5.4, 7.7 Hz), 6.10(1H,
d, J = 7.7 Hz), 6.30(1H, d, J = 15.7 Hz), 7.12(2H, d, J = 8.6 Hz), 7.18-7.31(9H,
complex), 7.37-7.41(6H, complex), 7.52(2H, d, J = 8.6 Hz), 7.57(1H, d, J = 15.7
Hz)
13C NMR(67.8
MHz, CDCl3):δ 21.16(q), 33.94(t), 51.20(d), 52.74(q), 67.00(s),
120.04(d), 122.09(d)×2, 126.94(d)×3, 128.04(d)×6, 129.00(d)×2, 129.49(d)×6,
132.38(s), 140.78(d), 144.27(s)×3, 151.77(s), 165.07(s), 169.25(s), 170.93(s)
MS(FAB)m/z 566(M+H+, 1), 243(100)
Optical rotation :L: [α]19
-4.3639°(c = 13.946, CHCl3)、D: [α]19 +2.1802°(c = 5.3462,
CHCl3)。
mp 118-121℃
IR(film)1757, 1724 cm-1
1H NMR(270
MHz, CDCl3):δ 2.31(3H, s), 3.58(1H, dd, J = 9.3, 11.2 Hz), 3.65(1H,
dd, J = 9.1, 11.2 Hz), 3.85(3H, s), 5.22(1H, dd, J = 9.1, 9.3 Hz), 7.04(1H, d, J
= 16.1 Hz), 7.12(2H, d, J = 8.6 Hz), 7.13(1H, d, J = 16.1 Hz), 7.51(2H, d, J =
8.6 Hz)、13C NMR(67.8 MHz, CDCl3):δ 21.15(q), 34.64(t),
52.89(q), 77.96(d), 122.15(d)×2, 122.42(d), 128.69(d)×2, 132.75(s), 141.094(d),
151.66(s), 169.20(s), 170.01(s), 171.17(s)、MS(EI)m/z 305(M+・, 44),
263(88), 205(100), 177(69), 163(15), 145(87)、Optical rotation:L: [α]22
+9.0924°(c = 2.9308, CHCl3)、D: [α]22 -10.9198°(c =
0.4077, CHCl3)。
mp 138-140 ℃ decomp.
IR(film)3151, 1626, 1568 cm-1
1H NMR(270
MHz, CD3OD):δ 3.52(1H, dd, J = 8.9, 10.9 Hz), 3.61(1H, dd, J = 8.9,
10.9 Hz), 5.01(1H, t, J = 8.9 Hz), 6.80(2H, d, J = 8.9 Hz), 6.91(1H, d, J =
16.0 Hz), 7.10(1H, d, J = 16.0 Hz), 7.42(2H, d, J = 8.9 Hz)
13C NMR(67.8
MHz, CD3OD):δ 36.54(t), 81.19(d), 116.86(d)×2, 119.72(d), 128.00(s),
130.52(d)×2, 143.65(d), 160.70(s), 171.97(s), 177.53(s)
MS(EI)m/z 248(M+-H, 100), 204(57),
177(59), 163(4), 145(1)
Optical rotation:L: [α]23 +2.2244°(c
= 1.2462, CH3OH)、D: [α]23 -2.3653°(c = 0.4769, CH3OH)。
mp 140-142℃、IR(film)3037, 1761, 1687, 1631
cm-1
1H NMR(270
MHz, CDCl3):δ 2.30(3H,s), 6.44(1H, br.d, J = 15.6 Hz), 7.10-7.35(3H,
complex), 7.71(1H, br.d, J = 15.6 Hz)
1H NMR(270
MHz, CD3OD):δ 2.28(3H, s), 6.49(1H, d, J = 16.0 Hz), 7.12(1H, d, J =
7.4 Hz), 7.34-7.46(3H, complex), 7.63(1H, d, J = 16.0 Hz)
13C NMR(67.8
MHz, CD3OD):δ 20.91(q), 121.03(d), 122.06(d), 124.55(d), 12126.64(d),
130.91(d), 137.45(s), 144.75(s), 152.66(s), 170.47(br.s), 170.99(s)
MS(EI)m/z 206(M+・, 26), 164(100),
147(23), 119(6), 91(10)。
IR(neat)3283, 1764, 1739, 1663, 1624 cm-1
1H NMR(270
MHz, CDCl3):δ 2.31(3H,s), 2.70(1H, dd, J = 4.8, 12.5 Hz), 2.78(1H,
dd, J = 5.4, 12.5 Hz), 3.72(3H, s), 4.75(1H, ddd, J = 4.8, 5.4, 7.9 Hz), 6.18(1H,
br.d, J = 7.9 Hz), 6.33(1H, d, J = 15.6 Hz), 7.09(1H, dt, J = 2.1, 7.1 Hz),
7.17-7.41(18H, complex), 7.55(1H, d, J = 15.6 Hz)
13C NMR(67.8
MHz, CDCl3):δ 21.15(q), 33.88(t), 51.22(d), 52.72(q), 66.97(s),
120.61(d), 121.03(d), 122.94(d), 125.45(d), 126.92(d)×3, 128.02(d)×6, 129.47(d)×6,
129.82(d), 136.26(s), 140.70(d), 144.25(s)×3, 151.01(s), 164.88(s), 169.31(s),
170.88(s)
MS(FAB)m/z 566(M+H+, 1), 243(100)
Optical rotation:L: [α]23
-3.3299°(c = 12.254, CHCl3)、D: [α]23 +4.1534°(c = 7.9231,
CHCl3)。
IR(neat)1768, 1743, 1633 cm-1
1H NMR(270
MHz, CDCl3):δ 2.32(3H,s), 3.58(1H, dd, J = 9.2, 11.2 Hz), 3.65(1H,
dd, J = 9.2, 11.2 Hz), 3.82(3H, s), 5.22(1H, t, J = 9.2 Hz), 7.06-7.10(3H,
complex), 7.21(1H, m), 7.34-7.42(2H, complex)
13C NMR(67.8
MHz, CDCl3):δ 21.13(q), 34.65(t), 52.89(q), 77.99(d), 120.62(d),
122.85(d), 123.23(d), 124.91(d), 129.89(d), 136.60(s), 141.07(d), 151.06(s),
169.27(s), 169.84(s), 171.13(s)
MS(EI)m/z 305(M+・, 31), 246(100),
204(86)
Optical rotation:L: [α]26
+6.2401°(c = 0.6923, CHCl3)、D: [α]18 -5.5608°(c = 1.1538,
CHCl3)。
mp 163-165 ℃ decomp.
IR 3180, 1583, 1628 cm-1
1H NMR(270
MHz, CD3OD):δ 3.54(1H, dd, J = 8.9, 10.9 Hz), 3.63(1H, dd, J = 9.2,
10.9 Hz), 5.05(1H, dd, J = 8.9, 9.2 Hz), 6.79(1H, ddd, J = 1.0, 2.3, 7.9 Hz),
6.99-7.23(5H, complex)
13C NMR(67.8
MHz, CD3OD):δ 36.53(t), 81.23(d), 114.66(d), 118.12(d), 120.44(d),
122.89(d), 131.02(d), 137.82(s), 143.45(d), 159.13(s), 171.45(s), 177.05(s)
MS(EI)m/z 249(M+・, 15), 204(98),
145(100)。
生物発光スペクトルの測定
高速液体クロマトグラフィー(HPLC)
アジレント・テクノロジー株式会社製のAgilent 1100 series HPLC
を使用した。装置の内訳は、デガッサー、クォータナリポンプ、マニュアルインジェクター、カラムコンパートメント、ダイオードアレイ検出器、蛍光検出器、ケミステーション(PC用ソフトウェア)である。用いたカラムはダイセル化学工業株式会社製CHIRALCEL
OD-RH(内径 0.46 cm、長さ 15 cm)である。
堀場製作所製F-23型ガラス電極式水素イオン濃度指示計を使用して行った。
ATTO株式会社製Luminescencer-PSN AB-2200を使用して測定した。
ATTO株式会社製微弱発光蛍光スペクトル装置AB-1850を使用して測定した。測定したスペクトルは全て検出器の特性を補正したスペクトルである。
超純水は、MILLIPORE製Milli-RX12αから採水したものを使用した
メタノール、t-ブタノールは、関東化学株式会社製の特級溶媒を使用した。
基質溶液
基質を電子天秤で秤量し希釈した。溶媒として、生物発光の測定の場合はリン酸緩衝液(50
mM, pH 6.0)を、化学発光測定の場合はt-ブタノールを使用した。
ルシフェラーゼを1 μg/μlになるようにTris-HCl緩衝液(50 mM, pH8.0)で希釈し小分けにした。これをストック溶液とし、必要量をその都度希釈して用いた。なお、ストック溶液は-80 ℃の冷凍庫に保存した。
ATP-Mgを超純水で希釈した。
200μLポリスチレンチューブ内で、リン酸カリウム緩衝液(0.5 M, pH 8.0, 20μl)基質溶液(2.5 mM, 20 μl)、酵素溶液(20μl)、次いでATP-Mg溶液(10 mM, 40μl)を混合して発光スペクトル測定を行った。酵素溶液の濃度は、17μ Mのものを使用した。ただし、ホタルルシフェリン(1)は、1.7μM、フェノール型ルシフェリンは、170μ Mの酵素をそれぞれ使用した。また、発光スペクトル測定の露光時間は、60秒とした。ただし、ホタルルシフェリンは、5秒で行った。
上記実験より本発明のホタルルシフェリン類似体II、参考例2-3のモノエン体発光基質(ジメチルアニリン−モノエン型ルシフェリン)および本発明のホタルルシフェリン類似体IVは、445nm、565nmおよび680nmの発光を生じる基質であることが明らかとなった(図1を参照されたい)。一方、アニリン型ではなく、フェノール型のホタルルシフェリン類似体に関しては、類似体9は発光しなかった。また、類似体7および類似体8は、それぞれ415nmと520nmの発光波長に発光活性があった(図2を参照されたい)。
上記式IIの化合物、参考例2-3のモノエン体発光基質(ジメチルアニリン−モノエン型ルシフェリン)および上記式IVの化合物は、図1に示したように、それぞれ青色、黄緑色および赤色に対応している。したがって、本発明のホタルルシフェリン類似体を使用することにより、光の3原色であるRGBに対応する発光を得ることができる。また、450nmよりも短波長の青色と650nmよりも長波長の赤色は、既存のホタル生物発光系では達し得なかった発光波長領域である。
Claims (7)
- R1およびR2がそれぞれメチルであり、
R3がHであり、
XがNであり、
YがSであり、並びに、
nが0、2または3である、
請求項1に記載の複素環化合物またはその塩。 - nが0または2である、請求項1に記載の複素環化合物またはその塩。
- 請求項1〜3のいずれか1項に記載の化合物をATPおよびMg2+と共に含む、発光検出のためのキット。
- 請求項1〜3のいずれか1項に記載の化合物を発光甲虫ルシフェラーゼと反応させる工程と、該化合物からの発光を検出する工程とを含む、発光検出方法。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008023396A JP5464311B2 (ja) | 2008-02-02 | 2008-02-02 | ルシフェラーゼの発光基質 |
| US12/865,328 US8709821B2 (en) | 2008-02-02 | 2009-02-02 | Luminescent substrate for liciferase |
| PCT/JP2009/000376 WO2009096197A1 (ja) | 2008-02-02 | 2009-02-02 | ルシフェラーゼの発光基質 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008023396A JP5464311B2 (ja) | 2008-02-02 | 2008-02-02 | ルシフェラーゼの発光基質 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009184932A JP2009184932A (ja) | 2009-08-20 |
| JP2009184932A5 JP2009184932A5 (ja) | 2011-02-17 |
| JP5464311B2 true JP5464311B2 (ja) | 2014-04-09 |
Family
ID=40912551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008023396A Active JP5464311B2 (ja) | 2008-02-02 | 2008-02-02 | ルシフェラーゼの発光基質 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8709821B2 (ja) |
| JP (1) | JP5464311B2 (ja) |
| WO (1) | WO2009096197A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5550035B2 (ja) * | 2009-03-17 | 2014-07-16 | 国立大学法人電気通信大学 | 波長が制御されたルシフェラーゼの発光基質および製造方法 |
| WO2013027770A1 (ja) * | 2011-08-24 | 2013-02-28 | 国立大学法人電気通信大学 | ルシフェラーゼの発光基質 |
| EP2970246B1 (en) | 2013-03-12 | 2018-02-21 | Promega Corporation | Red-shifted luciferins and methods of using same |
| JP6011974B2 (ja) * | 2013-05-07 | 2016-10-25 | 国立大学法人電気通信大学 | 新規ハロゲン化水素塩 |
| JP6353751B2 (ja) * | 2013-09-25 | 2018-07-04 | 国立大学法人電気通信大学 | 新規複素環式化合物及びその塩、並びに、発光基質組成物 |
| JPWO2021193069A1 (ja) * | 2020-03-23 | 2021-09-30 | ||
| US11807612B2 (en) | 2020-06-29 | 2023-11-07 | The University Of Electro-Communications | Heterocyclic compound and salt thereof, and luminescent substrate composition |
| WO2022050233A1 (ja) * | 2020-09-03 | 2022-03-10 | 黒金化成株式会社 | 発光システム及びシトクロムp450の定量方法 |
| JPWO2023238683A1 (ja) * | 2022-06-06 | 2023-12-14 | ||
| CN117603158A (zh) * | 2023-12-01 | 2024-02-27 | 广州优南科技有限公司 | 一种d-荧光素以及d-荧光素钾盐的制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3164597A (en) * | 1962-12-17 | 1965-01-05 | Geigy Chem Corp | 5-carboxylic acid-2-phenyl-pyrrolines, corresponding pyrrolidines and functional derivatives thereof |
| JPS4730183B1 (ja) * | 1970-09-16 | 1972-08-07 | ||
| JP2002080476A (ja) * | 2000-08-31 | 2002-03-19 | Iatron Lab Inc | D−ルシフェリン類縁体並びにルシフェラーゼ活性分析用試薬及びatp分析用試薬 |
| JP2006219381A (ja) * | 2005-02-08 | 2006-08-24 | Univ Of Electro-Communications | 複素環化合物及び発光甲虫ルシフェラーゼ発光系用発光基質 |
| EP2272972A1 (en) * | 2005-05-31 | 2011-01-12 | Promega Corporation | Luminogenic and fluorogenic compounds and methods to detect molecules or conditions |
| JP4899046B2 (ja) * | 2005-09-30 | 2012-03-21 | 国立大学法人 東京大学 | 新規ルシフェリン誘導体 |
| JP4730183B2 (ja) | 2006-04-17 | 2011-07-20 | 株式会社日立製作所 | 映像表示装置 |
-
2008
- 2008-02-02 JP JP2008023396A patent/JP5464311B2/ja active Active
-
2009
- 2009-02-02 WO PCT/JP2009/000376 patent/WO2009096197A1/ja not_active Ceased
- 2009-02-02 US US12/865,328 patent/US8709821B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009096197A1 (ja) | 2009-08-06 |
| JP2009184932A (ja) | 2009-08-20 |
| US8709821B2 (en) | 2014-04-29 |
| US20110033878A1 (en) | 2011-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5464311B2 (ja) | ルシフェラーゼの発光基質 | |
| JP4713343B2 (ja) | 蛍光プローブ | |
| JP5550035B2 (ja) | 波長が制御されたルシフェラーゼの発光基質および製造方法 | |
| EP2454261B1 (en) | Imidazo[1,2-alpha]pyrazin-3(7h)-one derivatives bearing a new electron-rich structure | |
| JP4899046B2 (ja) | 新規ルシフェリン誘導体 | |
| JP6049019B2 (ja) | ルシフェラーゼの発光基質 | |
| JP2010215795A5 (ja) | ||
| WO2001064664A1 (en) | Reagents for the quantitation of active oxygen | |
| JP5228190B2 (ja) | パーオキシナイトライト蛍光プローブ | |
| WO1999051586A1 (en) | Reagent for singlet oxygen determination | |
| CN114716407A (zh) | 一种检测泛酰巯基乙胺酶活性的化学发光探针、制备方法及其生物应用 | |
| CN107602502A (zh) | 一种用于生物硫醇检测的esipt型荧光探针及应用 | |
| JP6011974B2 (ja) | 新規ハロゲン化水素塩 | |
| JP5194258B2 (ja) | 複素環化合物及び発光方法 | |
| JP2013184909A (ja) | ルシフェラーゼの発光基質 | |
| JP2010180191A (ja) | ルシフェラーゼの発光基質 | |
| EP3658544B1 (en) | Derivatives of luciferin and methods for their synthesis | |
| JP2006219381A (ja) | 複素環化合物及び発光甲虫ルシフェラーゼ発光系用発光基質 | |
| CN116947781B (zh) | 醌氧化还原酶生物探针及其制备方法和应用 | |
| CN115996914B (zh) | 新型杂环化合物及其盐、以及发光底物组合物 | |
| JP7713216B2 (ja) | 新規複素環式化合物及びその塩、並びに、発光基質組成物 | |
| JPWO2007111345A1 (ja) | 活性酸素測定用試薬 | |
| JP2012020978A (ja) | 近赤外生物発光基質 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101224 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20101224 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130204 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130307 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130909 |
|
| RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20131015 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131028 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20131224 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140107 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5464311 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313114 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |